My 2016 C207 with factory fit 19" AMG alloys was fitted with Continental Contisports. I've just had them replaced on the front , rears already done a few months back, with 235x35x19 Goodyear Eagle F1 Assymetric 3 and what a difference. The car was reasonably quiet before but now it just glides along with virtually no tyre roar at all. Have fitted them to my last 3 cars mainly because they have a prominent lip to protect the wheel rim and the reduced tyre noise is an extra bonus.